CN113732951A - Longitudinal cutting quick cutter mounting guide sleeve and cutter mounting method - Google Patents
Longitudinal cutting quick cutter mounting guide sleeve and cutter mounting method Download PDFInfo
- Publication number
- CN113732951A CN113732951A CN202111082555.1A CN202111082555A CN113732951A CN 113732951 A CN113732951 A CN 113732951A CN 202111082555 A CN202111082555 A CN 202111082555A CN 113732951 A CN113732951 A CN 113732951A
- Authority
- CN
- China
- Prior art keywords
- lantern ring
- ring body
- buckle
- guide
- cutter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
- B24B3/46—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of disc blades
- B24B3/463—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of disc blades of slicing machine disc blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a rip cutting quick dress sword guide pin bushing and dress sword method, sword guide pin bushing includes the lantern ring body, the front end terminal surface of the lantern ring body is equipped with the mounting panel, be equipped with the perforation on the mounting panel, the perforation is coaxial with the lantern ring body, the upper end of the preceding terminal surface of the lantern ring body extends forward and is equipped with the guide handle, the top of guide handle is equipped with the gib block, the gib block extends to the top of the lantern ring body, be equipped with buckle mechanism on the mounting panel below the guide handle, buckle mechanism includes the cassette, articulates the buckle on the cassette and forces the dead elastic component of buckle lock, the cassette is fixed on the mounting panel, the one end of buckle is for the knot portion and stretch into the lantern ring body, the other end of buckle is the stalk portion and establishes the below at the guide handle. The thread is cancelled and the clamping and fixing are changed, so that the cutter installing guide sleeve can be quickly and easily connected and fixed with the cutter shaft; the design of direction handle makes things convenient for cutter and spacer to lead in, improves dress sword efficiency.
Description
Technical Field
The invention relates to steel plate cutting equipment, in particular to a guide sleeve for quickly mounting a cutter in longitudinal cutting and a cutter mounting method.
Background
The circle shear is a key device of the longitudinal cutting unit, the circle knife is a quick-wear part of the circle shear, and the side edge of the circle needs to be ground regularly to ensure the quality and the precision of products. The cutting discs are used in groups when used, and in order to guarantee precision, the cutting discs need to be ground in groups, so that the sizes of the cutting discs are uniform after grinding.
The grinding of the disc cutters is generally that one group or a plurality of groups of disc cutters are penetrated on a cutter shaft, two ends of the disc cutters are fixed, then the disc cutters are hoisted by a soft hoisting belt, the disc cutters are aligned and ground on a grinding machine, and the disc cutters are dismounted after the disc cutters are polished.
In the prior art, a cutter shaft guide sleeve is required for assistance when a cutter is installed, for example, a tool for grinding a disc cutter for longitudinally cutting and slitting a steel coil is disclosed as Chinese patent publication No. CN110340753B, and comprises a cutter shaft, the tool further comprises the cutter shaft guide sleeve, a cutter shaft support, a safety baffle, a steel spacer ring and a lock nut; the cutter shaft is sequentially provided with a shaft neck I, a shaft shoulder, a shaft body, a threaded connecting part and a shaft neck II from the head part to the tail part; a cutter shaft guide sleeve is sleeved on the threaded connection part and the journal II; the cutter shaft guide sleeve comprises a threaded part and a non-threaded part, the threaded part is matched with the threaded connecting part of the cutter shaft, the non-threaded part is matched with the journal II, the cutter shaft support comprises a base and a fixed seat, and the fixed seat is vertically arranged on the base; the fixed seat is provided with a mounting hole matched with the shaft neck I of the cutter shaft; the safety baffle is fixedly connected with the shaft neck I; the steel space ring is sleeved on the shaft body; the locking nut is matched with the threaded connecting part of the cutter shaft. Above-mentioned dress sword frock structure is complicated, and the installation need use the thread tightening, and the guide pin bushing is heavier, and it is inconvenient to take, and the installation is troublesome, expends time, dress sword inefficiency.
Disclosure of Invention
The invention aims to solve the technical problem of providing a longitudinal cutting quick cutter mounting guide sleeve and a cutter mounting method.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a rip cutting quick dress sword guide pin bushing, includes the lantern ring body, the front end terminal surface of the lantern ring body is equipped with the mounting panel, be equipped with the perforation on the mounting panel, it is coaxial with the lantern ring body to perforate, the upper end of the preceding terminal surface of the lantern ring body extends forward and is equipped with the direction handle, the top of direction handle is equipped with the gib block, the gib block extends to the top of the lantern ring body, the below of direction handle is equipped with buckle mechanism on the mounting panel, buckle mechanism includes the cassette, articulates the buckle on the cassette and forces the dead elastic component of buckle lock, the cassette is fixed on the mounting panel, the one end of buckle is for detaining the portion and stretching into the lantern ring originally internally, and the other end of buckle is the stalk portion and establishes the below at the direction handle. The principle of the invention is as follows: the thread is cancelled and the clamping and fixing are changed, so that the cutter installing guide sleeve can be quickly and easily connected and fixed with the cutter shaft; the design of the guide handle is convenient for leading in the cutter and the spacer bush, so that the cutter mounting efficiency is improved; the cutter mounting guide sleeve is integrally assembled, can be quickly mounted on the cutter shaft, can be easily unlocked and taken down, and can realize quick mounting; the design of the cutter-mounting guide sleeve can adopt a manual mode to finish cutter mounting and also can adopt a robot to automatically finish cutter mounting.
As an improvement, the lantern ring body, the mounting plate and the guide handle are of an aluminum alloy integrated structure.
As an improvement, the inner wall surface of the lantern ring body is a smooth surface, and hollow holes are formed in the lantern ring body.
As an improvement, the top of the guide handle is provided with a mounting plane, the mounting plane is provided with a bolt hole, and the guide strip is fixed on the guide handle through a bolt.
As an improvement, one end of the guide strip facing the lantern ring body is V-shaped, and the other end of the guide strip is conical.
As an improvement, the buckle is T-shaped, a groove for the buckle to pass through is arranged on the clamping seat, and the clamping seat is fixed on the inner side surface of the mounting plate through a bolt.
As an improvement, the top of the buckling part is provided with a limiting groove, and the elastic piece is arranged between the limiting groove and the lantern ring body.
The invention discloses a tool mounting method which comprises the following steps:
(1) sleeving a lantern ring body provided with a cutter guide sleeve on a threaded section at one end of a cutter shaft, wherein a guide handle is positioned at the upper part, a guide strip on the guide handle corresponds to a guide strip on the cutter shaft, and the diameter of the lantern ring body is the same as that of the cutter shaft;
(2) in the process that the lantern ring body is sleeved into the cutter shaft, the buckle on the buckle mechanism is automatically clamped in the clamping groove on the cutter shaft;
(3) the cutter and the spacer bush slide in along the guide handle in sequence, and slide in on the cutter shaft after passing through the lantern ring body;
(4) the handle part of the buckle positioned below the guide handle is pulled to enable the buckle part to leave the clamping groove on the cutter shaft, and then the lantern ring body is taken down from the cutter shaft, so that the quick cutter mounting can be completed.
Compared with the prior art, the invention has the following beneficial effects:
the thread is cancelled and the clamping and fixing are changed, so that the cutter installing guide sleeve can be quickly and easily connected and fixed with the cutter shaft; the design of the guide handle is convenient for leading in the cutter and the spacer bush, so that the cutter mounting efficiency is improved; the cutter installing guide sleeve is integrally assembled by aluminum alloy, can be quickly installed on the cutter shaft and can be easily unlocked and taken down, so that quick installation is realized; the design of the cutter-mounting guide sleeve can adopt a manual mode to finish cutter mounting and also can adopt a robot to automatically finish cutter mounting.
Drawings
Fig. 1 is a schematic view of the matching of a knife-loading guide sleeve and a knife shaft.
Fig. 2 is an exploded view of the knife-loading guide sleeve and the knife shaft.
Fig. 3 is a perspective view of the cutter-mounting guide sleeve.
Fig. 4 is a bottom view of the knife guide sleeve.
Fig. 5 is an exploded view of the knife-loading guide sleeve.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in figure 1, the invention relates to a guide sleeve for quickly mounting a cutter in longitudinal cutting, which is a tool for mounting a cutter and a spacer sleeve on a cutter shaft 1. As shown in fig. 2, the arbor 1 comprises an arbor body 12, a threaded section 13 arranged at one end of the arbor body 12, and a shaft neck 14 arranged at one end of the threaded section 13, wherein the diameter of the arbor body 12 is larger than that of the threaded section 13, and the diameter of the threaded section 13 is larger than that of the shaft neck 14; the top of the shaft body 12 is provided with a first guide strip 11, the first guide strip 11 is fixedly connected with the shaft body 12 through a bolt, the section of the first guide strip 11 is semicircular, the bottom surface of the first guide strip 11 is a plane and can be stably installed on the plane at the top of the shaft body 12, and one end, pointing to the threaded section 13, of the first guide strip 11 is in a sharp convex shape; the thread section is provided with a groove, and a stop block is additionally arranged in the original groove to change the groove into a clamping groove 15.
As shown in fig. 3 to 5, the tool-mounting guide sleeve 2 includes a collar body 21, the inner diameter of the collar body 21 is equal to the outer diameter of the threaded section 13 of the arbor 1, the two are butted by means of sleeve joint, the outer diameter of the collar body 21 is the same as the outer diameter of the arbor 12, and the tool and the spacer can be smoothly transited from the collar body 21 to the arbor 12. The inner wall surface of the lantern ring body 21 is a smooth surface, and the lantern ring body 21 is provided with a hollow hole 26 for reducing the overall weight of the cutter mounting guide sleeve. The front end terminal surface of lantern ring body 21 is equipped with mounting panel 24, be equipped with perforation 25 on the mounting panel 24, perforation 25 is coaxial with lantern ring body 21, and after the assembly of dress sword guide pin bushing and arbor 1 was accomplished, the axle journal 14 of arbor 1 stretched out from perforation 25 on mounting panel 24, forms the location through perforation 25 and axle journal 14 cooperation. The upper end of the preceding terminal surface of the lantern ring body 21 extends forward and is equipped with the direction handle 22, and the direction handle 22 is the arc plate body, and the top surface radian of direction handle 22 is unanimous with the radian of the lantern ring body 21, just lantern ring body 21, mounting panel 24 and direction handle 22 are aluminum alloy integrated into one piece structure. A second guide strip 27 is arranged at the top of the guide handle 22, the second guide strip 27 extends to the top of the lantern ring body 21, a mounting plane 28 is arranged at the top of the guide handle 22, a bolt hole is formed in the mounting plane 28, and the second guide strip 27 is fixed on the guide handle 22 through a bolt; one end of the second guide strip 27 facing the lantern ring body 21 is in a V shape and is used for being in butt joint with the first guide strip 11, and the other end of the second guide strip is in a conical shape, so that a cutter and a spacer sleeve can be conveniently sleeved. A buckle mechanism 23 is arranged on the mounting plate 24 below the guide handle 22, and the buckle mechanism 23 comprises a clamp seat 233, a buckle 231 hinged on the clamp seat 233 and an elastic part forcing the buckle 231 to be locked; a groove for the buckle 231 to pass through is formed in the clamp seat 233, the clamp seat 233 is fixed on the inner side surface of the mounting plate 24 through a bolt, the buckle 231 is hinged with the clamp seat 233 through a pin shaft 232, and the buckle 231 can rotate around the pin shaft 232 in a small range to realize the actions of buckling and unlocking; the buckle 231 is in a T shape, one end of the buckle 231 is a buckle part and extends into the lantern ring body 21, the buckle part can be matched with the clamping groove 15 on the thread section 13 to realize the connection and fixation of the cutter installing guide sleeve and the cutter shaft 1, the other end of the buckle 231 is a handle part and is arranged below the guide handle 22, and the handle part is convenient to operate to realize the unlocking action of the buckle 231; the top of the buckling part is provided with a limiting groove 234, and the elastic part is arranged between the limiting groove 234 and the lantern ring body 21.
The invention relates to a tool mounting method, which comprises the following steps:
(1) sleeving a lantern ring body 21 of a cutter installing guide sleeve on the threaded section 13 at one end of the cutter shaft 1, wherein the guide handle 22 is positioned at the upper part, a second guide strip 27 on the guide handle 22 corresponds to a first guide strip 11 on the cutter shaft 1, and the diameter of the lantern ring body 21 is the same as that of the cutter shaft 1;
(2) in the process that the lantern ring body 21 is sleeved into the cutter shaft 1, until the fastener 231 on the fastener 231 mechanism is automatically clamped in the clamping groove 15 on the cutter shaft 1;
(3) the cutter and the spacer bush slide in along the guide handle 22 in sequence, and slide in the cutter shaft 1 after passing through the lantern ring body 21;
(4) the handle part of the buckle 231 positioned below the guide handle 22 is pulled to enable the buckle part to leave the clamping groove 15 on the cutter shaft 1, and then the lantern ring body 21 is taken down from the cutter shaft 1, so that the quick cutter mounting can be completed.
The principle of the invention is as follows: the screw thread is cancelled and the clamp 231 is used for fixing, so that the cutter installing guide sleeve can be quickly and easily connected and fixed with the cutter shaft 1; the guide handle 22 is designed to facilitate the leading-in of the cutter and the spacer bush, so that the cutter mounting efficiency is improved; the cutter mounting guide sleeve is integrally assembled, can be quickly mounted on the cutter shaft 1, can be easily unlocked and taken down, and can be quickly mounted; the design of the cutter-mounting guide sleeve can adopt a manual mode to finish cutter mounting and also can adopt a robot to automatically finish cutter mounting.
Claims (9)
1. The utility model provides a rip cutting quick cutting guide pin bushing which characterized in that: including the lantern ring body, the front end terminal surface of the lantern ring body is equipped with the mounting panel, be equipped with the perforation on the mounting panel, it is coaxial with the lantern ring body to perforate, the upper end of the preceding terminal surface of the lantern ring body extends forward and is equipped with the direction handle, the top of direction handle is equipped with the gib block, the gib block extends to the top of the lantern ring body, the below of direction handle is equipped with buckle mechanism on the mounting panel, buckle mechanism includes the cassette, articulates the buckle on the cassette and forces the dead elastic component of buckle lock, the cassette is fixed on the mounting panel, the one end of buckle is for detaining the portion and stretching into the lantern ring body internal, the other end of buckle is the stalk portion and establishes the below at the direction handle.
2. The guide sleeve for the longitudinal cutting and rapid knife installation according to claim 1, characterized in that: the lantern ring body, the mounting plate and the guide handle are of an aluminum alloy integrated structure.
3. The guide sleeve for the longitudinal cutting and rapid knife installation according to claim 1, characterized in that: the inner wall surface of the lantern ring body is a smooth surface, and hollow holes are formed in the lantern ring body.
4. The guide sleeve for the longitudinal cutting and rapid knife installation according to claim 1, characterized in that: the top of direction handle is equipped with mounting plane, is equipped with the bolt hole on the mounting plane, the gib block passes through the bolt fastening on the direction handle.
5. The guide sleeve for the longitudinal cutting and rapid knife installation according to claim 1, characterized in that: one end of the guide strip facing the lantern ring body is V-shaped, and the other end of the guide strip is conical.
6. The guide sleeve for the longitudinal cutting and rapid knife installation according to claim 1, characterized in that: the buckle is T-shaped, a groove for the buckle to pass through is formed in the clamping seat, and the clamping seat is fixed on the inner side face of the mounting plate through a bolt.
7. The guide sleeve for the longitudinal cutting and rapid knife installation according to claim 1, characterized in that: the top of knot portion is equipped with the spacing groove, the elastic component is established between spacing groove and lantern ring body.
8. The method for installing the cutter in the longitudinal cutting quick-installing guide sleeve as claimed in claim 1, characterized by comprising the following steps:
(1) sleeving a lantern ring body provided with a cutter guide sleeve on a threaded section at one end of a cutter shaft, wherein a guide handle is positioned at the upper part, a guide strip on the guide handle corresponds to a guide strip on the cutter shaft, and the diameter of the lantern ring body is the same as that of the cutter shaft;
(2) in the process that the lantern ring body is sleeved into the cutter shaft, the buckle on the buckle mechanism is automatically clamped in the clamping groove on the cutter shaft;
(3) the cutter and the spacer bush slide in along the guide handle in sequence, and slide in on the cutter shaft after passing through the lantern ring body;
(4) the handle part of the buckle positioned below the guide handle is pulled to enable the buckle part to leave the clamping groove on the cutter shaft, and then the lantern ring body is taken down from the cutter shaft, so that the quick cutter mounting can be completed.
9. The tool mounting method for the longitudinal cutting rapid tool mounting guide sleeve as claimed in claim 8, wherein: the knife loading is finished manually or automatically by a robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111082555.1A CN113732951B (en) | 2021-09-15 | 2021-09-15 | Longitudinal cutting quick cutter mounting guide sleeve and cutter mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111082555.1A CN113732951B (en) | 2021-09-15 | 2021-09-15 | Longitudinal cutting quick cutter mounting guide sleeve and cutter mounting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113732951A true CN113732951A (en) | 2021-12-03 |
| CN113732951B CN113732951B (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111082555.1A Active CN113732951B (en) | 2021-09-15 | 2021-09-15 | Longitudinal cutting quick cutter mounting guide sleeve and cutter mounting method |
Country Status (1)
| Country | Link |
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| CN (1) | CN113732951B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004033146A1 (en) * | 2002-09-16 | 2004-04-22 | Cooper Power Tools Gmbh & Co. | Assembly device |
| CN202825409U (en) * | 2012-09-26 | 2013-03-27 | 安徽鑫龙电器股份有限公司 | Direction guiding sleeve for reamer |
| CN204321579U (en) * | 2014-11-15 | 2015-05-13 | 潍柴动力股份有限公司 | Hole sealing ring assembly tooling |
| WO2015139701A1 (en) * | 2014-03-18 | 2015-09-24 | Schaeffler Technologies AG & Co. KG | Guide sleeve for a coupling actuating device and corresponding coupling actuating device |
| CN110340753A (en) * | 2019-07-18 | 2019-10-18 | 济南宝钢钢材加工配送有限公司 | A kind of tooling for the grinding of coil of strip slitting striping cutting disc |
| CN213857935U (en) * | 2020-08-18 | 2021-08-03 | 成都飞机工业（集团）有限责任公司 | Device for quickly mounting cold-shrinkage bush |
-
2021
- 2021-09-15 CN CN202111082555.1A patent/CN113732951B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004033146A1 (en) * | 2002-09-16 | 2004-04-22 | Cooper Power Tools Gmbh & Co. | Assembly device |
| CN202825409U (en) * | 2012-09-26 | 2013-03-27 | 安徽鑫龙电器股份有限公司 | Direction guiding sleeve for reamer |
| WO2015139701A1 (en) * | 2014-03-18 | 2015-09-24 | Schaeffler Technologies AG & Co. KG | Guide sleeve for a coupling actuating device and corresponding coupling actuating device |
| CN204321579U (en) * | 2014-11-15 | 2015-05-13 | 潍柴动力股份有限公司 | Hole sealing ring assembly tooling |
| CN110340753A (en) * | 2019-07-18 | 2019-10-18 | 济南宝钢钢材加工配送有限公司 | A kind of tooling for the grinding of coil of strip slitting striping cutting disc |
| CN213857935U (en) * | 2020-08-18 | 2021-08-03 | 成都飞机工业（集团）有限责任公司 | Device for quickly mounting cold-shrinkage bush |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113732951B (en) | 2022-07-12 |
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